Pirates of the Caribbean

The attraction, guarded by the Caribbean watchtower Torre del Sol, is housed in a golden Spanish fort called Castillo Del Morro, inspired by Castillo de San Felipe del Morro in the Old San Juan in San Juan, Puerto Rico.”Pirates of the Caribbean” Disney Reporter – Where the Magic Lives
Inside, the Blue Bayou has been replaced by Pirate’s Cove and into a short grotto with Blackbeard, skeletons of dead pirates, the hurricane lagoon, and an echoing “Dead men tell no tales”. There is no treasure room sequence as found in other parks. Following the plunge down one waterfall, the remainder of the ride is similar to Tokyo and California. Unlike in California, however, riders do not return to ground level in their boat; instead, they exit the boat immediately after the Jack Sparrow in the treasure room scene, then take a speed ramp up to the ground floor gift shop. The Florida version also does not include the scene past the powder room with the intoxicated pirates firing cannons.
The exterior of the attraction was slightly altered during the 2006 modifications. Included in the changes were the removal of the barker bird and original attraction sign. A new sign was placed on the outside corner of the fort facing toward the entrance of Adventureland. The design of the new sign is a ship’s mast with the attraction name written in its black sails, and a skeleton of a pirate up in its crow’s nest. The barker bird was eventually moved to the Pirates of the Caribbean section of the World of Disney store at Downtown Disney.
The position of the pieces on the chess board in the attraction’s pre-show is not random. Marc Davis carefully arranged the pieces so that any move will result in a stalemate; thus, the skeletons have been playing the same game since 1973. The pieces were accidentally moved during a minor refurbishment and were not returned to their proper positions until someone found Marc Davis’s original sketches.
See Wikipededia for full ride description